A.F. Souteyrand French Art Deco Ruby Diamond...
A French Art Deco ruby, diamond and gold ring, by A.F. Souteyrand, Paris, with a row of seven square-cut rubies, in a channel setting, with five,...
Ruby is the red variety of the mineral corundum. Ruby has long been one of the most prized natural gemstones, with the best examples hailing from South East Asia. Rubies can demand the highest price-per-carat of any precious gemstone making them a favourite among collectors.
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An Art Deco style diamond and ruby ring, set with a 0.93ct round European old-cut diamond, in our opinion the colour is K to L, our opinion of the...
A vintage ruby and diamond cluster ring, with a low domed bombé cluster, set with early round brilliant-cut diamonds, with an estimated total...